linux-kernel - RE: [PATCH v4] sscanf: implement basic character sets

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Message-ID: <CALeOzZ_aE3VVK=3-Xf_r+X-+uqFWGVmueamaC9ck=acP+Dq_9g@mail.gmail.com>
Date:	Tue, 5 Apr 2016 10:32:58 -0400
From:	Shahbaz Youssefi <shabbyx@...il.com>
To:	LKML <linux-kernel@...r.kernel.org>, jeyu@...hat.com
Subject: RE: [PATCH v4] sscanf: implement basic character sets

Note: CC me

I just read on lwn about the implementation of `%[` in sscanf. Just
wanted to point out my implementation (which supports `]` ranges (`-`)
and negation (`^`)) and let you know that you are free to take
code/inspiration from it:

https://github.com/ShabbyX/kio/blob/master/src/scanf.c#L398